Hopefully Channel 5 do a best bits video like the one from BB14 with one song playing and the events of the series in order.

Possible suggestions
See you Again
https://www.youtube.com/watch?v=9wVYEL216Rk

Stole The Show
https://www.youtube.com/watch?v=JF0rsRLYkxc

Let it Go (James Bay, Not Frozen )
https://www.youtube.com/watch?v=-SWJSL8uhr8

Good bye forever
https://www.youtube.com/watch?v=rBSEFmC8xXc

For the emotional end of series one, I thought Ed Sheeran's 'Photograph' would be apt.

Yeah, the music choices are pretty recent and usually a guitary/indie ballad so "Let it Go" and "Photograph" are both decent shouts. I wouldn't be surprised to see "Are You With Me" by Lost Frequencies featured, or maybe that new cover of "Show Me Love" by Sam Feldt.

I like most of those suggestions. 'Show me love' would be fitting considering the arguments this series, end on a message

Im thinking this for Christian

https://www.youtube.com/watch?v=dgDeslyYJOE

The Okey Cokey?

They put a 'Legend' in
Take a Housemate out
In, out, in, out
Shake it all about...

In all seriousness, what about Wings by Birdy?
https://www.youtube.com/watch?v=WJTXDCh2YiA&=